i have a mitsubishi mirage 4g93 turbo with stock internals runing 12 psi of boost with no problems!! the key is a good tunner... i beat the car in the track doing 11.65 1/4 mile
So that is what happens when you don't open up the ring gaps on a stock engine. I have opened up the ring gaps on every engine I have ever added nitrous or boost 2 and have never seen a failure like that. Thanks for showing the Carnage!
Don't have a clue what he is talking I have my f22b1 boosted at 30 psi no tune and of you know to to rig it it should run like a demon ran it for 2 years like that till I got it tune